78752784

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149153}}^1$

素因数の和:149175

約数の個数: 40

約数和(自身を含む): 221941152

約数和(自身を除く): 143188368

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 149153, 298306, 447459, 596612, 894918, 1193224, 1640683, 1789836, 2386448, 3281366, 3579672, 4922049, 6562732, 7159344, 9844098, 13125464, 19688196, 26250928, 39376392, 78752784]

約数ペア:

[(1, 78752784), (2, 39376392), (3, 26250928), (4, 19688196), (6, 13125464), (8, 9844098), (11, 7159344), (12, 6562732), (16, 4922049), (22, 3579672), (24, 3281366), (33, 2386448), (44, 1789836), (48, 1640683), (66, 1193224), (88, 894918), (132, 596612), (176, 447459), (264, 298306), (528, 149153)]